9s(t)=3t²-2 v(t)=6t a=v'(t)=6 м/сек²
1. y=(x*e²ˣ+3)⁵
y'=5(x*e²ˣ+3)⁴*(x*e²ˣ+3)'
(x*e²ˣ+3)' = (xe²ˣ)'+0 u=x v=e²ˣ y1'(uv)=u'v+v'u=1*e²ˣ+2e²ˣ*x=e²ˣ(1+2x)
y'=5(xe²ˣ+3)⁴*e²ˣ(1+2x)
2. y=eˣ*lnsinx u=eˣ v=lnsinx y'=(uv)'=u'v+v'u
y'=eˣ*lnsinx+(1/sinx)*cosx*eˣ